package com.rjyb.student_management_platform.service;

import org.springframework.ui.Model;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

public interface LoginService {
    //登录
    String login(String code, Model model, String name, String password, HttpSession session, HttpServletRequest request);
    int selectatt1(HttpSession session);

    int selectatt2(HttpSession session);

    int selectatt3(HttpSession session);

    int selectatt4(HttpSession session);


    void selectindex(Model model, HttpSession session);
}
